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Blue rectangular box of Dr. Wolff’s Bioniq Biomimetic Toothpaste with “with 20% Hydroxyapatite” text, shown front-facing on a glossy surface against a pale blue background.Blue rectangular box of Dr. Wolff’s Bioniq Biomimetic Toothpaste with “with 20% Hydroxyapatite” text, shown front-facing on a glossy surface against a pale blue background.

Tooth Enamel Repair: Remineralize and Repair Your Enamel Instead of Wearing It Down

Bioniq biomimetic toothpaste tube and outer box, highlighting “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)” on a reflective surface.
Bioniq biomimetic toothpaste tube lying on a reflective surface, featuring “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)” on the front.
Upright Bioniq biomimetic toothpaste tube with “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)” printed in blue on the front.
Front view of the Bioniq biomimetic toothpaste blue box, showing “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)” on a reflective surface.
Bioniq biomimetic toothpaste blue box lying on a reflective surface, highlighting “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)”.
Upright blue Bioniq biomimetic toothpaste box on a reflective surface, showing “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)”.
Bioniq biomimetic toothpaste tube standing next to its upright blue box, both showing “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)”.
Bioniq biomimetic toothpaste 2-pack, with two blue boxes, a value-pack carton reading “The toothpaste powered by 20% Hydroxyapatite,” and one tube in front.
Two-pack of Bioniq biomimetic toothpaste with 20% Hydroxyapatite, showing two blue boxes and two matching tubes labeled “Net Wt. 4.63 oz (131.3 g)”.
Two upright Bioniq biomimetic toothpaste tubes side by side, each labeled “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)”.
Two stacked Bioniq biomimetic toothpaste boxes, showing “with 20% Hydroxyapatite” and “Net Wt. 4.63 oz (131.3 g)” on a white background.

Classic Hydroxyapatite Toothpaste

Toothpaste with 20% Hydroxyapatite for remineralization

  • Repairs microscopic defects on the tooth enamel surface to create a smooth tooth surface
  • Prevents tooth wear
  • Reduces the buildup of plaque and tartar
21 % DiscountOld price: $33.98New price: $26.99200 mL ($13.49 / 100 mL) • excluding taxes, plus shipping

Delivery Options

available

Delivery time: 2-4 business days

Free shipping on orders over $50

Water, Hydroxyapatite, Hydrated Silica, Glycerin, Sorbitol, Flavor, Sodium Myristoyl Sarcosinate, Cellulose Gum, Silica, Tetrapotassium Pyrophosphate, Zinc PCA, Sodium Methyl Coyly Taurate, Sodium Saccharin, Citric Acid, Phenoxyethanol, Propylparaben, Methylparaben, Sodium Benzoate, Benzyl Alcohol, Limonene.

Apply a pea-sized amount to a toothbrush, brush for two minutes, and rinse with water.

Description : Remineralize and Repair Your Enamel Instead of Wearing It Down

Bioniq® Classic Hydroxyapatite Toothpaste, containing 20% Hydroxyapatite, builds stronger and healthier enamel. The toothpaste repairs microscopic defects on the enamel surface, protects against wear, and supports the health of teeth and gums. The result with daily use: 

  • Teeth feel smoother right away

  • Reduces the buildup of plaque and tartar

  • Provides preventive protection against cavities and gum problems

Technology: Benefits of the Active Ingredient Biomimetic Hydroxyapatite

The mineral hydroxyapatite is the main component of tooth enamel and protects teeth from external stimuli and damage. Over time, this tooth mineral wears down. By using hydroxyapatite, dental health is supported and defects in the enamel are repaired.

  • A graphic depiction of a tooth whose left half appears dull and rough, while the right half appears smooth and shiny, with a blue outline around it.

    Repairs tooth enamel

    Micro-fine active ingredient repairs defects and, with every brushing, forms a protective layer on the tooth that shields it from acidic foods and drinks.

    Smoother teeth with daily use.

  • An illustration of a tooth, the left half of which is reddened and crisscrossed with lightning bolts, while the right half is smooth, white, and surrounded by a blue protective outline.

    Reduces tooth sensitivity

    Targeted repair and rebuilding of the enamel protect the sensitive teeth necks. Exposed dentinal tubules are sealed, minimizing the transmission of pain signals.  

    Less pain when eating hot and cold foods! 

  • A shiny tooth with two transparent, circular lines that run protectively around the crown of the tooth and symbolize a smooth surface.

    Prevents dental disease

    The microcrystalline structure of hydroxyapatite adheres directly to the enamel surface while brushing and smooths the tooth surface. As a result, bacteria have significantly more difficulty adhering to the tooth.

    It helps prevent enamel wear, periodontitis, and gum inflammation.

  • A black-and-white close-up of a tooth under a microscope, with a round seal reading “Scientifically Developed & Tested” and a microscope icon in the foreground.

    Scientifically proven to be effective

    The active ingredient hydroxyapatite has been studied in more than 300 studies. The scientific findings clearly show: 

    Hydroxyapatite supports healthy teeth and gums!

Customer Testimonials: What Our Customers Say

  • “Effective & Gentle I have noticed that I do not experience as much sensitivity pain, to cold & hot. I like that it doesn't leave a heavy(menty) taste or after taste in the mouth, just a clean feel. The texture is smooth & does not run. I like the foaming effect as it cleans.“

    Kayos

    Reviewed in the United States on July 6, 2026

  • “Sensitivity relief! I’m a dental hygienist and have tried many toothpaste OTC and prescriptions. This is my favorite by far, it helped my severe sensitivity in days. My teeth are brighter also.“

    Phuong Vo

    Reviewed in the United States on July 28, 2026

  • “Amazing product I just finished my first tube of this toothpaste and it works! I recently had my teeth cleaned and the hygienist couldn't believe what little plague there was. I will be using this from now on!“

    shana

    Reviewed in the United States on July 6, 2026

  • “Best option for sensitive teeth This toothpaste is the best alternative to flouride options if your teeth are sensitive. Mine aren't sensitive at all any longer after using this brand for months.“

    Tuesdy

    Reviewed in the United States on July 4, 2026

  • “So Far, So Good I've had some major enamel issues going on, so I'm cautiously watching for any progress after beginning to use this product. It seems to have halted any further degeneration, though, which is great.“

    Loves Life

    Reviewed in the United States on June 6, 2026

  • “Fresh feeling I absolutely love this toothpaste! It tastes fresh, without the gritty feel other Natural toothpastes have left in my mouth and doesn't have an overwhelming scent. It's a bit expensive, but good value for what was spent and my mouth feels fresh after using it.“

    BJ A.

    Reviewed in the United States on May 13, 2026

  • “Good product I have been using this for about a week and have noticed an improvement with a tooth that was very sensitive. I like the fresh taste of this product and the freshness it leaves in my mouth. Definitely a product I will continue to use“

    Sheri A

    Reviewed in the United States on May 9, 2026

  • “Bioniq Helps to Re-mineralize Enamel After several months, results have been beyond expectations. Bioniq has helped to re-mineralize damaged areas of enamel. So far so Good!!!“

    Paul Davis

    Reviewed in the United States on May 16, 2026

  • “Fluoride toothpaste… Never Again I absolutely love this toothpaste. My teeth are several shades whiter. They are no longer sensitive. Minty fresh taste. Cleanest my teeth have felt from brushing alone.“

    Adam

    Reviewed in the United States on April 26, 2026

  • “Best Best non fluorite toothpaste I’ve used!“

    Yinan Lu

    Reviewed in the United States on May 10, 2026

  • “Best sensitive teeth toothpaste I've ever tried UNBELIEVABLE toothpaste. I have tried them all for my insanely sensitive teeth and from just a few days of using this my sensitivity has decreased significantly. I was having pain from hot, cold, sweet, air, and even brushing my teeth was becoming painful. This toothpaste is so so so so so good.“

    EFV

    Reviewed in the United States on February 6, 2026

FAQ: Frequently Asked Questions About Repair Toothpaste

Use the Classic Hydroxyapatite Toothpaste for daily brushing – in the morning and in the evening.

The Classic Hydroxyapatite Toothpaste is suitable for daily use.

Both the Classic Hydroxyapatite Toothpaste and the Hydroxyapatite Toothpaste Plus Moist Gums contain 20% hydroxyapatite as the active ingredient.

The use of hydroxyapatite in the toothpastes has a positive effect on the health of teeth and gums. This includes, among other things, the formation of a biomimetic protective layer around the teeth and protection against sensitive teeth.

In addition to the active ingredient hydroxyapatite, the Hydroxyapatite Toothpaste Plus Moist Gums also contains two further active ingredients that help protect the gums: the natural antimicrobial ingredient lactoferrin and the proven biologically active ingredient hyaluron. This makes the Hydroxyapatite Toothpaste Plus Moist Gums especially suitable for people who are prone to gum problems.

Other Products

Bioniq biomimetic toothpaste tube and box for gum protection, highlighting “Moist Gums,” “with 20% Hydroxyapatite,” “with Hyaluron and Lactoferrin,” and “Net Wt. 4.58 oz (129.8 g)” on a reflective surface.

Hydroxyapatite Toothpaste Plus Moist Gums

Single Pack

$18.99100 mL ($18.99 / 100 mL) • excluding taxes, plus shipping
Bioniq White Filler whitening toothpaste tube and box on a reflective surface, featuring “with 20% biomimetic white Hydroxyapatite” and “Net Wt. 4.77 oz (135.2 g)”.

White Filler Hydroxyapatite Toothpaste

Single Pack

$19.95100 mL ($19.95 / 100 mL) • excluding taxes, plus shipping